Description
Insize Thread Ring Gauge
The Insize 4129-16R thread ring gauge is engineered for accurate inspection of metric external threads in Class 6G tolerance. Designed as a dedicated GO gauge, it provides fast pass/fail verification to ensure threaded components achieve correct fit during machining and final inspection. The clearly marked 45° entry form allows smooth engagement with minimal wear, while the hardened alloy steel construction delivers consistent and repeatable results.
Specifications :
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Part No: 4129-16R
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Thread Size: M16 × 1.5 mm
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Class: 6G
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Type: GO Thread Ring Gauge
- GO and NO-GO gauges are supplied separately
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Standard: Meets ISO 1502
Well designed for professional use, INSIZE thread ring gauges are suitable for verifying a wide range of threaded components. The precision-ground surfaces and solid build allow easy handling and dependable measurement in high-volume industrial workshops and inspection departments.
